2007 Audi A6 vs. 2009 Jaguar XK
To start off, 2009 Jaguar XK is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi A6. In addition, the cost of maintenance, including insurance, on 2007 Audi A6 would be higher. At 4,196 cc (8 cylinders), 2009 Jaguar XK is equipped with a bigger engine. In terms of performance, 2009 Jaguar XK (300 HP @ 6000 RPM) has 122 more horse power than 2007 Audi A6. (178 HP @ 3300 RPM) In normal driving conditions, 2009 Jaguar XK should accelerate faster than 2007 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XK weights approximately 345 kg more than 2007 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jaguar XK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Jaguar XK. However, in wet, icy, snow, or gravel driving conditions, 2007 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Jaguar XK (420 Nm @ 4100 RPM) has 40 more torque (in Nm) than 2007 Audi A6. (380 Nm @ 1400 RPM). This means 2009 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A6.
Compare all specifications:
| 2007 Audi A6 | 2009 Jaguar XK | |
| Make | Audi | Jaguar |
| Model | A6 | XK |
| Year Released | 2007 | 2009 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 4196 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 300 HP |
| Engine RPM | 3300 RPM | 6000 RPM |
| Torque | 380 Nm | 420 Nm |
| Torque RPM | 1400 RPM | 4100 RPM |
| Engine Compression Ratio | 17.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1275 kg | 1620 kg |
| Vehicle Length | 4920 mm | 4800 mm |
| Vehicle Width | 1860 mm | 1900 mm |
| Vehicle Height | 1470 mm | 1330 mm |
| Wheelbase Size | 2850 mm | 2760 mm |
| Fuel Consumption Overall | 6.8 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 70 L | 71 L |
